1282433824

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197419}}^1$

素因数の和:197465

約数の個数: 48

約数和(自身を含む): 2984990400

約数和(自身を除く): 1702556576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 197419, 394838, 789676, 1381933, 1579352, 2763866, 3158704, 5527732, 5725151, 6317408, 11055464, 11450302, 22110928, 22900604, 40076057, 44221856, 45801208, 80152114, 91602416, 160304228, 183204832, 320608456, 641216912, 1282433824]

約数ペア:

[(1, 1282433824), (2, 641216912), (4, 320608456), (7, 183204832), (8, 160304228), (14, 91602416), (16, 80152114), (28, 45801208), (29, 44221856), (32, 40076057), (56, 22900604), (58, 22110928), (112, 11450302), (116, 11055464), (203, 6317408), (224, 5725151), (232, 5527732), (406, 3158704), (464, 2763866), (812, 1579352), (928, 1381933), (1624, 789676), (3248, 394838), (6496, 197419)]